Speakerphone



FIG. 1 is a perspective view of the bottom, front, and right side of a speakerphone showing my new design;

FIG. 2 is a front view of thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom view thereof.

In the drawings, the broken lines depict unclaimed environment. 

The ornamental design for a speakerphone, as shown and described. 